K&N Engineering 57 FIPK Air Intake for Increased Airflow HDPE Tube

K&N 57 FIPK High-Flow Air Intake — HDPE Rotationally-Molded Tube Brand: K&N Engineering Upgrade engine response and throttle feel with the K&N 57 FIPK Air Intake. Engineered with a rotationally-molded HDPE tube to increase plenums and smooth airflow, this intake delivers measurable gains in horsepower and torque while maintaining reliable, long-term performance. Key Features Rotationally-molded HDPE tube for increased airflow volume and optimized airflow velocity Washable, reusable High-Flow filter with oiled cotton media—designed for up to 100,000 miles between services under normal highway driving Oversized conical filter for maximum dust-holding capacity and sustained flow Custom heat shield reduces intake air temperature by isolating the filter from engine heat Simple installation — most systems install in under 90 minutes with common hand tools Benefits Expect improved throttle response, stronger mid-range power, and a lasting performance filter that cuts maintenance costs. The 57 FIPK design balances increased airflow with protection from contaminants for dependable everyday driving and spirited performance. Compliance note: Some K&N 57 FIPK intakes may not be legal for sale or use on pollution-controlled vehicles in California. Check specific part CARB status in the product specifications for your vehicle.